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Data, Privacy & LegalHard· Data Residency· Vector Databases· Compliance

Why can’t you just put all the company’s document embed...

A primary challenge in enterprise vector database architecture is the conflict between performance optimization and legal compliance. Standard vector databases often use hash-based sharding to distribute data across nodes to minimize hot-shard skew and ensure load balancing. However, this approach is compliance-blind. If the company is subject to data residency laws, data must be partitioned by jurisdiction, which is a different axis than the one used for load-balancing, making a single, unified database architecture insufficient for regulatory needs.

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